I have recently been working on adding a SPARQL end point to a test
Roller weblogger server.
Using the D2RQ library developed at the Freie Universität of Berlin
and the Roller Weblogger software that is powering blogs.sun.com, I
have put up a test server that maps Roller's mysql tables to the
AtomOwl ontology.
I have blogged about this in more length with hyperlinks to
presentations, the online server, and all the components.
http://blogs.sun.com/bblfish/entry/sparqling_roller
This could work very nicely with the PaceSparqlLink I proposed some
months ago.
http://www.intertwingly.net/wiki/pie/PaceSparqlLink
Henry
Foaf name: http://bblfish.net/people/henry/card#me
